PLATE 88. 



2111 



J 8 9 5 

 Pelagnc Sealing o/TKo/nandorski Islands 



Density of caters of 3^ scTwoners 

 Jdez "1897 



EcK^ square, J5 x >^ minutes, is colored, accorcli/vq 

 to th£ fbUowing .scfieTne:- 



1 to 9 seeds taken 



10 " 40 " 



.50''93 



7O0 " 799 



moro than 20O seals taken 



21X0 



